GASTROENTEROLOGY ASSOCIATES, INC
NPI 1831202787
Specialist in Hilo, HI
About Gastroenterology Associates, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GASTROENTEROLOGY ASSOCIATES, INC (NPI 1831202787) is a healthcare organization registered as a specialist in Hilo, Hawaii and active in the NPI registry since August 2006. The organization lists Edwin M Montell, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gastroenterology Associates, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
12Medicare enrollment records show 12 clinicians reassign Medicare billing to Gastroenterology Associates, Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 4 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (12)
Hilo, HI 96720
Honolulu, HI 96859
Loma Linda, CA 92354
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Gastroenterology Associates, Inc's NPI number?
The NPI number for Gastroenterology Associates, Inc is 1831202787. It was assigned to this organization in the NPPES registry on August 16, 2006.
Where is Gastroenterology Associates, Inc located?
Gastroenterology Associates, Inc is located at 134 Puuhonu Way, Hilo, HI 96720. The listed phone number is (808) 969-3979.
What is Gastroenterology Associates, Inc's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Gastroenterology Associates, Inc enrolled in Medicare?
Yes. Gastroenterology Associates, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Gastroenterology Associates, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 3 Medicare specialties reassign their Medicare billing to Gastroenterology Associates, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Gastroenterology (5), Nurse Practitioner (5) and General Surgery (2). Of these, 2 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Gastroenterology Associates, Inc accept?
Health plans from HMSA list Gastroenterology Associates, Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Gastroenterology Associates, Inc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Gastroenterology Associates, Inc · NPI 1831202787
Specialist organization in Hilo, Hawaii. Organization record, active in the CMS NPPES registry since August 16, 2006.
## Identity
- **NPI:** 1831202787 (Entity type: Organization)
- **Enumerated:** August 16, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Edwin Montell, PRESIDENT
## Practice location
- **Address:** 134 PUUHONU WAY, Hilo, HI 96720-2067
- **Phone:** (808) 969-3979 · **Fax:** (808) 935-7657
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 12 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Gastroenterology (5), Nurse Practitioner (5), General Surgery (2); 2 practice at this address and 4 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
- **Other identifiers:** Other 007939-2 (HI); Other 0000079392 (HI); Medicaid 05976201 (HI)
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Source: [NPI Profile](https://npiprofile.com/npi/1831202787) · Data from the CMS NPPES public registry.